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cas 74-31-7 diphenyl-p-phenylenediamine products price,suppliers

CAS 74-31-7 Diphenyl-p-phenylenediamine products price,suppliers

high purity Antioxidant H/CAS :74-31-7 /C18H16N2. FOB Price:40 USD/Kilogram ; Min.Order:1 Kilogram ; Supply Ability:300 Metric Ton/Month ; Appearance:Greyish brown powder ; Purity:≥98 ; Packaging:Laminated film knitting bag, in which is put plastic bag, net weight 20 kg a bag. Usage:used as antideteriorant in solid propellant ; Brand:tanyun

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IS Chemical Technology LTD CAS#74-31-7 Manufacturer China IS Chemical Technology LTD is a pharmaceutical R&D services firm, We offering 74-31-7 and the chemical name is N,N'-diphenylbenzene-1,4-diamine Supplier Location: China (Mainland) Purity: high Model Number: Q/YTH 001-2006 Name: Antioxidant H CAS No.: 74-31-7 Brand Name: tanyun Type

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high purity antioxidant h/cas :74-31-7 /c18h16n2 74-31-7

high purity Antioxidant H/CAS :74-31-7 /C18H16N2 74-31-7

ANTIOXIDANT H -Executive standard: Q/YTH 001-2006-English name: Antioxidant H-English another name: N,N-diphenyl-p-phenylenediamine-English abbreviation: DNNP-CAS RN :74-31-7 . 1. Physical and chemical properties: 1.1 Appearance: Greyish brown powder. 1.2 Molecule formula: C 18 H 16 N 2. 1.3 Molecule weight: 260.34. 1.4 Appearance : Greyish

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